package com.kang.gaklibrary.mapper;

import com.kang.gaklibrary.model.UserFriend;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface UserFriendMapper {
    int deleteByPrimaryKey(String userId);

    int insert(UserFriend record);

    int insertSelective(UserFriend record);

    List<UserFriend> selectByPrimaryKey(String userId);

    int updateByPrimaryKeySelective(UserFriend record);

    int updateByPrimaryKey(UserFriend record);
}